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Weekly Blood Glucose Management Summary
Looking back at this week's blood glucose management, my average blood glucose level was 197 mg/dL, and my Time in Range (TIR: the percentage of time blood glucose stays between 70 and 180 mg/dL) was 42.4%. During the day, especially from morning to noon, there were periods when levels remained stable, giving me a sense that I am getting into my rhythm.
On the other hand, there was a tendency for blood glucose levels to rise from late afternoon through the night, with noticeable fluctuations depending on the day. In particular, a sharp temporary increase was observed on Saturday, suggesting room for improvement in meal timing and content.
Building on the trends identified this week, I aim to incorporate adjustments to evening meals and snacks next week to achieve more stable control.
Weekly Trend Analysis
Reviewing the weekly trend, the average blood glucose level was 197 mg/dL, and the TIR (Time in Range) was 42.4%. The Coefficient of Variation (CV: an indicator showing the fluctuation in blood glucose levels) was 28.8%.
The highest reading recorded was 429 mg/dL on Saturday at 17:30, and the lowest was 71 mg/dL on Saturday at 22:15. Please note that specific percentages for hyperglycemia/hypoglycemia, comparisons with the previous week, and the GMI (Glucose Management Indicator) could not be verified from the image. I feel that having a period in the morning where blood glucose levels dropped appropriately and remained stable was a positive change.
Daily Summary Analysis
Looking at the daily breakdown, Sunday had the lowest and best average blood glucose level (average 165 mg/dL). Friday (average 188 mg/dL) also showed relatively stable trends.
On the other hand, Wednesday (average 222 mg/dL, peak 339 mg/dL) and Saturday (average 192 mg/dL, peak 429 mg/dL) saw larger blood glucose fluctuations. Saturday evening in particular saw a significant spike, likely influenced by holiday-specific meals, snacks, or how relaxing time was spent.
AGP Analysis
Observing the AGP (Ambulatory Glucose Profile: 24-hour glucose pattern), levels hovered around 200–250 mg/dL from night to early morning (0:00 to 6:00), staying relatively steady although slightly elevated. During the morning (9:00 to 12:00), levels tended to drop to around 120–150 mg/dL, staying easily within the target range.
Regarding post-meal spikes, a high risk of hyperglycemia is evident between 15:00 and 18:00 with a significant surge. In addition, there is a hidden risk of hypoglycemia dropping near 70 mg/dL during the morning and late night (around 22:00), making evening dietary adjustments and care to prevent sharp fluctuations key focus areas.
[AFFILIATE_INSERT]Positive Highlights from This Week
- Achieved good control on Sunday and Friday with average blood glucose levels around 180 mg/dL
- Maintained stable levels within the target range during the morning hours (9:00–12:00)
- Kept extreme fluctuations within a reasonable range, with a CV (Coefficient of Variation) of 28.8%
Areas for Improvement for Next Week
- Adjust snack choices and the order of food consumption at dinner to prevent sudden blood glucose spikes in the late afternoon (15:00–18:00)
- Reflect on the causes (such as meal portions and activity levels) of temporary spikes like the high reading on Saturday (429 mg/dL)
- Stay mindful of early signs of hypoglycemia, as there were times when the lowest blood glucose level dropped to 71 mg/dL
Summary
Through this week's review, I was able to reaffirm the stability during the morning and my good overall physical condition. Blood glucose management is a daily effort, but understanding individual fluctuation patterns helps identify manageable solutions. Let's stay positive and enjoy building healthy habits again next week!
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